From 248374feca901d79c5df24b06e01fc0113e84638 Mon Sep 17 00:00:00 2001
From: Paul Elder <paul.elder@ideasonboard.com>
Date: Wed, 13 Mar 2024 19:25:16 +0900
Subject: ipa: rkisp1: agc: Plumb mode-selection and frame duration controls

Plumb controls for setting metering mode, exposure mode, constraint
mode, and frame duration limits. Also report them as available controls,
as well as in metadata.

While at it, add the missing #include for tuple, as a std::tie is used.

Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Stefan Klug <stefan.klug@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
---
 src/ipa/rkisp1/ipa_context.h | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'src/ipa/rkisp1/ipa_context.h')

diff --git a/src/ipa/rkisp1/ipa_context.h b/src/ipa/rkisp1/ipa_context.h
index 2a994d81..6022480d 100644
--- a/src/ipa/rkisp1/ipa_context.h
+++ b/src/ipa/rkisp1/ipa_context.h
@@ -12,6 +12,7 @@
 
 #include <libcamera/base/utils.h>
 
+#include <libcamera/control_ids.h>
 #include <libcamera/controls.h>
 #include <libcamera/geometry.h>
 
@@ -68,8 +69,10 @@ struct IPAActiveState {
 		} automatic;
 
 		bool autoEnabled;
-		uint32_t constraintMode;
-		uint32_t exposureMode;
+		controls::AeConstraintModeEnum constraintMode;
+		controls::AeExposureModeEnum exposureMode;
+		controls::AeMeteringModeEnum meteringMode;
+		utils::Duration maxShutterSpeed;
 	} agc;
 
 	struct {
@@ -115,6 +118,11 @@ struct IPAFrameContext : public FrameContext {
 		uint32_t exposure;
 		double gain;
 		bool autoEnabled;
+		controls::AeConstraintModeEnum constraintMode;
+		controls::AeExposureModeEnum exposureMode;
+		controls::AeMeteringModeEnum meteringMode;
+		utils::Duration maxShutterSpeed;
+		bool update;
 	} agc;
 
 	struct {
-- 
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